What was found
AUTOPILOT B WILL NOT ENGAGE. ACFT GROUNDED. REMOVED MODE CONTROL PANEL IAW AMM 22-11-34-000-801. INSTALLED MODE CONTROL PANEL IAW B737-800 AMM 22-11-34-400-801. ACCOMPLISHED OPS CHECK IAW AMM 22-11-34-740-801. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AUTOPILOT B WILL NOT ENGAGE. ACFT GROUNDED. REMOVED MODE CONTROL PANEL IAW AMM 22-11-34-000-801. INSTALLED MODE CONTROL PANEL IAW B737-800 AMM 22-11-34-400-801. ACCOMPLISHED OPS CHECK IAW AMM 22-11-34-740-801. OPS CHECK GOOD.